Phase 1 of the Menstrual Cycle, around the days 1-6
Menstrual Phase
Phase 2 of the Menstrual Cycle around the days 6-10
Follicular Phase (Lining Regrows)
Phase 3 of the Menstrual Cycle around the days 10-14 and needs to happen before fertilization
Ovulation Phase
Phase 4 of the Menstrual Cycle around the days 15-28
Luteal Phase (Linining Thickens)
It is also known as period and happens every month.
Menstrual Cycle or Menstruation
Is the name of the process in which the penis releases semen containing sperm and happens before fertilization.
Ejaculation
True or False: Men only release one sperm during ejaculation
False: They release millions
What prevents more than 1 sperm to enter the ovule?
A chemical reaction
Is the name of the process in which the nucleus of both male and female reproductive cells finally join.
Fertilization
Before reaching the uterus the embryo has a series of cell divisions called:
Mitosis
Is the name received by the cell after fertilization
Zygote
After the zygote divides is called:
Embryo
After the week 10 of pregnancy the Embryo is called:
Fetus
These traits are received from the mother and father
Inherited Traits
These traits are learned from the mother , father or experience.
Learned Traits
These traits are related to the environment.
Environmental Traits
